{"type":"rich","version":"1.0","title":"*Old English* (5th – 11th century)","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/YnKU17pD2_LEtpb-/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/627294d7ba43dbf2c4b696fe\" frameborder=\"0\" allowfullscreen></iframe>"}